// ============================================柱状图 左一
(function(){
  //实例化对象
  var myCharts=echarts.init(document.querySelector(".barLeft .chart"))
  //指定配置项和数据
  var option = {
    color:["#3398DB"],
    tooltip: {
        trigger: 'axis',
        axisPointer: {            // 坐标轴指示器,坐标轴触发有效
            type: 'shadow'        // 默认为直线,可选为：'line' | 'shadow'
        }
    },
    grid: {   //修改图表大小
        left: '0%',
        top:'10px',
        right: '10%',
        bottom: '4%',
        containLabel: true
    },
    xAxis: [
        {
            type: 'category',
            data: [
              '旅游行业',
             '教育培训', 
             '游戏行业', 
             '医疗行业', 
             '电商行业', 
             '社交行业', 
             '金融行业'],
            axisTick: {
                alignWithLabel: true
            },
            // 修改刻度标签的颜色和大小
            axisLabel:{
              color:'rgba(255,255,255,.9)',
              fontSize:'12'
            },
            // 刻度线条不显示
            axisLine:{
              show:false
            }
        }
    ],
    yAxis: [
        {
            type: 'value',
            axisLabel:{
              textStyle:{
                color:'rgba(255,255,255,.9)',
              fontSize:'12'
              }
              
            },
            axisLine:{
              lineStyle:{
                color:"rgba(255,255,255,.1)",
                width:2
              }
            },
            splitLine:{
              lineStyle:{
                color:"rgba(255,255,255,.1)"
              }
            }
        }
    ],
    series: [
        {
            name: '直接访问',
            type: 'bar',
            barWidth: '35%',
            data: [200, 300, 300, 900, 1500, 1200, 600],
            itemStyle:{
              // 修改柱子圆角
              barBorderRadius:5
            }
        }
    ]
  };
  //把配置项给实例对象
  myCharts.setOption(option);
  //让图表跟随屏幕自动的去适应
  window.addEventListener("resize",function(){
    myCharts.resize();
  });
})();
// ============================================柱状图 右一
(function(){
  var myColor=["#1089E7","#f57474","#56D0E3","#f8b448","#8b78f6"]
  //实例化对象
  var myCharts=echarts.init(document.querySelector(".barRight .chart"))
  //指定配置项和数据
  option = {
    grid: {
        top:'10%',
        left: '22%',
        bottom: '10%',
        // 设置grid 区域是否包含坐标轴的刻度标签
        // containLabel: true
    },
    xAxis: {
        show:false
    },
    yAxis: [
      {
        type: 'category',
        //是否是反向坐标轴
        inverse:true,
        data: [ 'HTML5','CSS3','javascript','VUE', 'NODE'],
        //不显示y轴线条
        axisLine:{
          show:false
        },
        // 不显示刻度
        axisTick:{
          show:false
        },
        // y轴颜色
        axisLabel:{
          color:"#fff"
        }
    },
    {
      show:true,
      data: [ '664','793','610','350',   '702'],
      //不显示y轴线条
      axisLine:{
        show:false
      },
      // 不显示刻度
      axisTick:{
        show:false
      },
      // y轴样式
      axisLabel:{
        color:"#fff",
        fontSize:12
      }
    }
    ],
    series: [
        {
            name: '实心条',
            type: 'bar',
            data: [ '69','78','60','34','70',],
            // 在单个图表实例中存在多个 y轴的时候有用,类似v-index
            yAxisIndex:0,
            itemStyle:{
              barBorderRadius:20,
              // 修改柱子的颜色
              color:function(params){
                // console.log(params);
                return myColor[params.dataIndex]
              }
            },
            // 柱子之间的距离
            barCategoryGap:50,
            // 柱子的宽度
            barWidth:10,
            // 显示柱子内的文字
            label:{
              show:true,
              position:"inside",
              formatter:"{c}%"  //{c}会自动解析为data里面的数据
            }
        },
        {
            name: '外框',
            type: 'bar',
            data: ['100','100','100','100','100'],
            // 在单个图表实例中存在多个 y轴的时候有用,类似v-index
            yAxisIndex:1,
            barCategoryGap:50,
            barWidth:15,
            itemStyle:{
              color:'none',
              borderColor:"#00c1de",
              borderWidth:3,
              barBorderRadius:15
            }
        }
    ]
};
  //把配置项给实例对象
  myCharts.setOption(option);
  //让图表跟随屏幕自动的去适应
  window.addEventListener("resize",function(){
    myCharts.resize();
  });
})();
// ============================================折线图 左二
(function(){
  var yearData=[
    {
      year:"2020",
      data:[
        //两个数组是因为有两条线
        [24, 40, 101, 134, 165, 90, 230,
          210,230,120,230,210],
        [40, 64, 191, 324,290, 330, 310,
          213,180,200,180,79]
      ]
    },
    {
      year:"2021",//年份
      data:[
        //两个数组是因为有两条线
        [123, 175, 101, 197, 121, 67, 98,
          21,43,64,76,38],
        [143, 131, 165, 123,178, 21, 82,
          64,43,60,19,34]
      ]
    }
  ]
  //实例化对象
  var myCharts=echarts.init(document.querySelector(".lineLeft .chart"))
  //指定配置项和数据
  var option = {
    //修改两条线的颜色
    color:["#00f2f1",'#ed3f35'],
    legend: {
        textStyle:{
          color:"#4c9bfd"//图例文字颜色
        },
        right:'10%'//距离右边10%
    },
    grid: {
        top:"20%",
        left: '3%',
        right: '4%',
        bottom: '3%',
        show:true,//显示边框
        borderColor:"#012f4a",//边框颜色
        containLabel: true//包含刻度文字在内
    },
    xAxis: {
        type: 'category',
        boundaryGap: false,
        data: [
          '1月', 
          '2月', 
          '3月', 
          '4月', 
          '5月', 
          '6月', 
          '7月',
          '8月',
          '9月',
          '10月',
          '11月',
          '12月'
        ],
        axisTick:{
          show:false//去除刻度线
        },
        axisLabel:{
          color:'#4c9bfd'
        },
        axisLine:{
          show:false//去除轴线
        },
        boundaryGap:false//去除轴间距
    },
    yAxis: {
        type: 'value',
        axisTick:{
          show:false//去除刻度线
        },
        axisLabel:{
          color:'#4c9bfd'
        },
        axisLine:{
          show:false//去除轴线
        },
        splitLine:{
          lineStyle:{
            color:"#012f4a"
          }
        }
    },
    series: [
        {
            name: '新增粉丝',
            type: 'line',
            // stack: '总量', //注释掉线才可以交集
            // 折线变平滑
            smooth:true,
            data:yearData[0].data[0]
        },
        {
            name: '新增游客',
            type: 'line',
            // stack: '总量',
            smooth:true,
            data: yearData[0].data[1]
        }
       
    ]
};
  //把配置项给实例对象
  myCharts.setOption(option);
  //让图表跟随屏幕自动的去适应
  window.addEventListener("resize",function(){
    myCharts.resize();
  });
  // 点击切换效果   jquery
  $(".lineLeft h2").on("click","a",function(){
    // console.log($(this).index());
    //点击a之后 根据当前a的索引 找到对应的yearData的相关对象
    console.log(yearData[$(this).index()]);
    var obj=yearData[$(this).index()]
    option.series[0].data=obj.data[0]
    option.series[1].data=obj.data[1]
    //需要重新渲染
    myCharts.setOption(option)
  })
})();
// ============================================折线图 右二
(function(){
  //实例化对象
  var myCharts=echarts.init(document.querySelector(".lineRight .chart"))
  //指定配置项和数据
  var option = {
    tooltip: {
        trigger: 'axis',
    },
    legend: {
        data: ['邮件营销', '联盟广告', '视频广告', '直接访问', '搜索引擎'],
        textStyle:{
          color:"rgba(255,255,255,.5)",
          fontSize:'12'
        }
    },
    grid: {
        left: '10',
        top:'30',
        right: '10',
        bottom: '10',
        containLabel: true
    },
    xAxis: [
        {
            type: 'category',
            boundaryGap: false,
            data: [
            "01","02","03","04","05","06",
            "07","08","09","10","11","12",
            "13","14","15","16","17","18",
            "19","20","21","22","23","24",
            "25","26","27","28","29","10",
          ],
            axisLabel:{
              textStyle:{
                color:'rgba(255,255,255,.6)',
              fontSize:'12'
              }
              
            },
            axisLine:{
              lineStyle:{
                color:"rgba(255,255,255,.2)",
                width:2
              }
            }
        }
    ],
    yAxis: [
        {
            type: 'value',
            axisTick:{ 
              show:false
            },
            axisLabel:{
              textStyle:{
                color:'rgba(255,255,255,.6)',
              fontSize:'12'
              }
              
            },
            axisLine:{
              lineStyle:{
                color:"rgba(255,255,255,.1)",
              }
            },
            //分割线的颜色
            splitLine:{
              lineStyle:{
                color:"rgba(255,255,255,.1)"
              }
            }
        }
    ],
    series: [
        {
            name: '邮件营销',
            type: 'line',
            smooth:true,
            //单独修改当前线条的样式
            lineStyle:{
              color:"#0184d5",
              width:2
            },
            //填充区域渐变颜色
            areaStyle: {
              color:new echarts.graphic.LinearGradient(
              0,
              0,
              0,
              1,
              [{
                offset: 0,
               color: 'rgba(1,132,213,0.4)' // 渐变色的起始颜色
              }, {
                offset: 1, 
                color: 'rgba(1,132,213,0.1)' // 渐变色的结束颜色
              }],
               false 
              ),
              shadowColor:"rgba(0,0,0,0.1)"//影子效果
            },
            //设置拐点样式为小圆点
            symbol:"circle",
            //拐点大小
            symbolSize:10,
            // 设置拐点颜色及边框
            itemStyle:{
              color:"#0184d5",
              borderColor:"rgba(221,220,107,.1)",
              borderWidth:12
            },
            showSymbol:false,
            emphasis: {
                focus: 'series'
            },
            data :[
              90, 40, 30,40,50, 80, 30,60,20, 40,
              30,40, 30,40,110, 40, 30,60,10, 50,
              30,40, 30,60,80, 40 ,20, 60,50, 40],
        },
        {
            name: '联盟广告',
            type: 'line',
            smooth:true,
            lineStyle:{
              normal:{
                color:"#00d887",
              width:2
              }
              
            },
            //填充区域渐变颜色
            areaStyle: {
              color:new echarts.graphic.LinearGradient(
              0,
              0,
              0,
              1,
              [{
                offset: 0,
               color: 'rgba(0,216,135,0.4)' // 渐变色的起始颜色
              }, {
                offset: 0.8, 
                color: 'rgba(0,216,135,0.1)' // 渐变色的结束颜色
              }],
               false 
              ),
              shadowColor:"rgba(0,0,0,0.1)"//影子效果
            },
            //设置拐点样式为小圆点
            symbol:"circle",
            //拐点大小
            symbolSize:10,
            // 设置拐点颜色及边框
            itemStyle:{
              color:"#00d887",
              borderColor:"rgba(221,220,107,.1)",
              borderWidth:12
            },
            //开始不显示拐点,鼠标经过显示
            showSymbol:false,
            emphasis: {
                focus: 'series'
            },
            data: [ 
              130, 10,20, 40,30, 40,80,60,20, 40,
              90, 40,20, 140, 30, 40, 130,20,20, 40,
              80,70, 30, 40,30,120,20, 99,50,20
              ],
        }
    ]
};
  //把配置项给实例对象
  myCharts.setOption(option);
  //让图表跟随屏幕自动的去适应
  window.addEventListener("resize",function(){
    myCharts.resize();
  });
})();
// ============================================饼图 左三
(function(){
  //实例化对象
  var myCharts=echarts.init(document.querySelector(".pieLeft .chart"))
  //指定配置项和数据
  var option = {
    color:["#065aab","#066eab","#0682ab","#0696ab","#06a0ab"],
    tooltip: {
        trigger: 'item',
        formatter: '{a} <br/>{b}: {c} ({d}%)'
    },
    legend: {
      //取消垂直居中
        // orient: 'vertical',  
        bottom:"0%",
        // 小图标的宽度和高度
        itemWidth:10,
        itemHeight:10,
        textStyle:{
          color:"rgba(255,255,255,.5)",
          fontSize:"12"
        }
    },
    series: [
        {
            name: '年龄分布',
            type: 'pie',
            //设置饼图在容器中的位置
            center:["50%","45%"],
            // 修改内圆半径和外圆半径,百分比是相对容器宽度来说的
            radius: ['40%', '60%'],
            avoidLabelOverlap: false,
            //图像上的文字
            label: {
                show: false,
                position: 'center'
            },
            //链接文字和图形的线是否显示
            labelLine: {
                show: false
            },
            data: [
                {value: 1, name: '0岁以下'},
                {value: 4, name: '20-29岁'},
                {value: 2, name: '30-39岁'},
                {value: 2, name: '40-49岁'},
                {value: 1, name: '50岁以上'}
            ]
        }
    ]
};

  //把配置项给实例对象
  myCharts.setOption(option);
  //让图表跟随屏幕自动的去适应
  window.addEventListener("resize",function(){
    myCharts.resize();
  });
})();
// ============================================柱状图 右三
(function(){
  //实例化对象
  var myCharts=echarts.init(document.querySelector(".pieRight .chart"))
  //指定配置项和数据
  var option = {
    color:["#006cff","#60cda0","#ed8884","#ff9f7f","#0096ff",
    "#9fe6b8","#32c5e9","#1d9dff"],
    legend: {
      bottom:"0%",
      itemWidth:10,
      itemHeight:10,
      textStyle:{
        color:"rgba(255,255,255,.5)",
        fontSize:"12"
      }
    },
    series: [
        {
            name: '地区分布',
            type: 'pie',
            radius: ["10%", "70%"],
            center: ['50%', '45%'],
            roseType: 'radius',
            //图形的文字标签
            label:{
              fontSize:10,
              color:"rgba(255,255,255,.9)"
            },
            //
            labelLine:{
              //链接图形的线条
              length:6,
              //链接文字的线条
              length2:8
            },
            data: [
              {value: 20 ,name: "云南" },
              { value: 26,name :"北京" },
              { value: 24, name :"山东" },
              { value: 25,name :"河北" },
              { value: 20,name :"江苏" },
              { value: 25, name :"浙江"},
              {value: 30 ,name: "四川" },
              { value: 42 ,name:"湖北"}
              ]
           
        }
    ]
};
  //把配置项给实例对象
  myCharts.setOption(option);
  //让图表跟随屏幕自动的去适应
  window.addEventListener("resize",function(){
    myCharts.resize();
  });
})();
// ============================================中间图~模拟中国地图
(function(){
  var myCharts=echarts.init(document.querySelector(".map .chart"))
  var geoCoordMap = {
    '上海': [121.4648,31.2891],
    '东莞': [113.8953,22.901],
    '东营': [118.7073,37.5513],
    '中山': [113.4229,22.478],
    '临汾': [111.4783,36.1615],
    '临沂': [118.3118,35.2936],
    '丹东': [124.541,40.4242],
    '丽水': [119.5642,28.1854],
    '乌鲁木齐': [87.9236,43.5883],
    '佛山': [112.8955,23.1097],
    '保定': [115.0488,39.0948],
    '兰州': [103.5901,36.3043],
    '包头': [110.3467,41.4899],
    '北京': [116.4551,40.2539],
    '北海': [109.314,21.6211],
    '南京': [118.8062,31.9208],
    '南宁': [108.479,23.1152],
    '南昌': [116.0046,28.6633],
    '南通': [121.1023,32.1625],
    '厦门': [118.1689,24.6478],
    '台州': [121.1353,28.6688],
    '合肥': [117.29,32.0581],
    '呼和浩特': [111.4124,40.4901],
    '咸阳': [108.4131,34.8706],
    '哈尔滨': [127.9688,45.368],
    '唐山': [118.4766,39.6826],
    '嘉兴': [120.9155,30.6354],
    '大同': [113.7854,39.8035],
    '大连': [122.2229,39.4409],
    '天津': [117.4219,39.4189],
    '太原': [112.3352,37.9413],
    '威海': [121.9482,37.1393],
    '宁波': [121.5967,29.6466],
    '宝鸡': [107.1826,34.3433],
    '宿迁': [118.5535,33.7775],
    '常州': [119.4543,31.5582],
    '广州': [113.5107,23.2196],
    '廊坊': [116.521,39.0509],
    '延安': [109.1052,36.4252],
    '张家口': [115.1477,40.8527],
    '徐州': [117.5208,34.3268],
    '德州': [116.6858,37.2107],
    '惠州': [114.6204,23.1647],
    '成都': [103.9526,30.7617],
    '扬州': [119.4653,32.8162],
    '承德': [117.5757,41.4075],
    '拉萨': [91.1865,30.1465],
    '无锡': [120.3442,31.5527],
    '日照': [119.2786,35.5023],
    '昆明': [102.9199,25.4663],
    '杭州': [119.5313,29.8773],
    '枣庄': [117.323,34.8926],
    '柳州': [109.3799,24.9774],
    '株洲': [113.5327,27.0319],
    '武汉': [114.3896,30.6628],
    '汕头': [117.1692,23.3405],
    '江门': [112.6318,22.1484],
    '沈阳': [123.1238,42.1216],
    '沧州': [116.8286,38.2104],
    '河源': [114.917,23.9722],
    '泉州': [118.3228,25.1147],
    '泰安': [117.0264,36.0516],
    '泰州': [120.0586,32.5525],
    '济南': [117.1582,36.8701],
    '济宁': [116.8286,35.3375],
    '海口': [110.3893,19.8516],
    '淄博': [118.0371,36.6064],
    '淮安': [118.927,33.4039],
    '深圳': [114.5435,22.5439],
    '清远': [112.9175,24.3292],
    '温州': [120.498,27.8119],
    '渭南': [109.7864,35.0299],
    '湖州': [119.8608,30.7782],
    '湘潭': [112.5439,27.7075],
    '滨州': [117.8174,37.4963],
    '潍坊': [119.0918,36.524],
    '烟台': [120.7397,37.5128],
    '玉溪': [101.9312,23.8898],
    '珠海': [113.7305,22.1155],
    '盐城': [120.2234,33.5577],
    '盘锦': [121.9482,41.0449],
    '石家庄': [114.4995,38.1006],
    '福州': [119.4543,25.9222],
    '秦皇岛': [119.2126,40.0232],
    '绍兴': [120.564,29.7565],
    '聊城': [115.9167,36.4032],
    '肇庆': [112.1265,23.5822],
    '舟山': [122.2559,30.2234],
    '苏州': [120.6519,31.3989],
    '莱芜': [117.6526,36.2714],
    '菏泽': [115.6201,35.2057],
    '营口': [122.4316,40.4297],
    '葫芦岛': [120.1575,40.578],
    '衡水': [115.8838,37.7161],
    '衢州': [118.6853,28.8666],
    '西宁': [101.4038,36.8207],
    '西安': [109.1162,34.2004],
    '贵阳': [106.6992,26.7682],
    '连云港': [119.1248,34.552],
    '邢台': [114.8071,37.2821],
    '邯郸': [114.4775,36.535],
    '郑州': [113.4668,34.6234],
    '鄂尔多斯': [108.9734,39.2487],
    '重庆': [107.7539,30.1904],
    '金华': [120.0037,29.1028],
    '铜川': [109.0393,35.1947],
    '银川': [106.3586,38.1775],
    '镇江': [119.4763,31.9702],
    '长春': [125.8154,44.2584],
    '长沙': [113.0823,28.2568],
    '长治': [112.8625,36.4746],
    '阳泉': [113.4778,38.0951],
    '青岛': [120.4651,36.3373],
    '韶关': [113.7964,24.7028]
};

var XAData = [
    [{name:'西安'}, {name:'北京',value:100}],
    [{name:'西安'}, {name:'上海',value:100}],
    [{name:'西安'}, {name:'广州',value:100}],
    [{name:'福州'}, {name:'拉萨',value:100}],
    [{name:'西安'}, {name:'银川',value:100}]
];

var XNData = [
    [{name:'西宁'}, {name:'北京',value:100}],
    [{name:'西宁'}, {name:'上海',value:100}],
    [{name:'西宁'}, {name:'广州',value:100}],
    [{name:'西宁'}, {name:'西安',value:100}],
    [{name:'西宁'}, {name:'银川',value:100}]
];

var YCData = [
    [{name:'银川'}, {name:'北京',value:100}],
    [{name:'银川'}, {name:'广州',value:100}],
    [{name:'银川'}, {name:'上海',value:100}],
    [{name:'福州'}, {name:'北京',value:100}],
    [{name:'银川'}, {name:'西宁',value:100}],
];

var planePath = 'path://M1705.06,1318.313v-89.254l-319.9-221.799l0.073-208.063c0.521-84.662-26.629-121.796-63.961-121.491c-37.332-0.305-64.482,36.829-63.961,121.491l0.073,208.063l-319.9,221.799v89.254l330.343-157.288l12.238,241.308l-134.449,92.931l0.531,42.034l175.125-42.917l175.125,42.917l0.531-42.034l-134.449-92.931l12.238-241.308L1705.06,1318.313z';
//var planePath = 'arrow';
var convertData = function (data) {
    
    var res = [];
    for (var i = 0; i < data.length; i++) {
      
        var dataItem = data[i];

        var fromCoord = geoCoordMap[dataItem[0].name];
        var toCoord = geoCoordMap[dataItem[1].name];
        if (fromCoord && toCoord) {
            res.push({
                fromName: dataItem[0].name,
                toName: dataItem[1].name,
                coords: [fromCoord, toCoord],
                value: dataItem[1].value
            });
        }
    }
    return res;
     
};

var color = ['#a6c84c', '#ffa022', '#46bee9'];//航线的颜色
var series = [];
[['西安', XAData], ['西宁', XNData], ['银川', YCData]].forEach(function (item, i) {  
    series.push({
        name: item[0] + ' Top3',
        type: 'lines',
        zlevel: 1,
        effect: {
            show: true,
            period: 6,
            trailLength: 0.7,
            color: 'red',   //arrow箭头的颜色
            symbolSize: 3
        },
        lineStyle: {
            normal: {
                color: color[i],
                width: 0,
                curveness: 0.2
            }
        },
        data: convertData(item[1])
    },
    {
        name: item[0] + ' Top3',
        type: 'lines',
        zlevel: 2,
        symbol: ['none', 'arrow'],
        symbolSize: 10,
        effect: {
            show: true,
            period: 6,
            trailLength: 0,
            symbol: planePath,
            symbolSize: 15
        },
        lineStyle: {
            normal: {
                color: color[i],
                width: 1,
                opacity: 0.6,
                curveness: 0.2
            }
        },
        data: convertData(item[1])
    },
    {
        name: item[0] + ' Top3',
        type: 'effectScatter',
        coordinateSystem: 'geo',
        zlevel: 2,
        rippleEffect: {
            brushType: 'stroke'
        },
        label: {
            normal: {
                show: true,
                position: 'right',
                formatter: '{b}'
            }
        },
        symbolSize: function (val) {
            return val[2] / 8;
        },
        itemStyle: {
          normal: {
            color: color[i],
          },
          emphasis: {
              areaColor: '#2B91B7'
          }
        },
        data: item[1].map(function (dataItem) {
            return {
                name: dataItem[1].name,
                value: geoCoordMap[dataItem[1].name].concat([dataItem[1].value])
            };
        })
    });
});
var option = {
    tooltip : {
        trigger: 'item', 
        formatter:function(params, ticket, callback){
            if(params.seriesType=="effectScatter") {
                return "线路："+params.data.name+""+params.data.value[2];
            }else if(params.seriesType=="lines"){
                return params.data.fromName+">"+params.data.toName+"<br />"+params.data.value;
            }else{
                return params.name;
            }
        } 
    },
    legend: {
        orient: 'vertical',
        top: 'bottom',
        left: 'right',
        data:['西安 Top3', '西宁 Top3', '银川 Top3'],
        textStyle: {
            color: '#fff'
        },
        selectedMode: 'multiple'
    },
    geo: {
        map: 'china',
        label: {
            emphasis: {
                show: false,
                // color:'#fff'
            }
        },
        //把中国地图放大了1.1倍
        zoom:1.1,
        roam: true,
        itemStyle: {
          normal: {
            //地图省份的背景颜色
              areaColor: 'rgba(0, 24, 110,0.8)',
              borderColor: '#195BB9',
              borderWidth: 1,
          },
          emphasis: {
              areaColor: '#2B91B7'
          }
        }
    },
    series: series
};
   //把配置项给实例对象
   myCharts.setOption(option);
   //让图表跟随屏幕自动的去适应
   window.addEventListener("resize",function(){
     myCharts.resize();
   });
})();